Question

14×2+[(8+7)2-10-(15+3)(6-2)+5(2×4)] quien me puede ayudar con este ejercicio
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Answer 1

❥Holiwi꧂

14×2+[(8+7)2-10-(15+3)(6-2)+5(2×4)]

=28+(8+7)(2)−10−(15+3)(6−2)+5(2)(4)

=28+(15)(2)−10−(15+3)(6−2)+5(2)(4)

=28+30−10−(15+3)(6−2)+5(2)(4)

=28+20−(15+3)(6−2)+5(2)(4)

=28+20−18(6−2)+5(2)(4)

=28+20−(18)(4)+5(2)(4)

=28+20−72+5(2)(4)

=28+−52+5(2)(4)

=28−52+(5)(8)

=28−52+40

=28+−12

=16 → Respuesta.